1. in General, children, vaccination against poliomyelitis (OPV) is considered to be the best way to prevent vaccine 5 times at the age of 2, 4, 6 and 18 months and again at ages 4 and immunization campaign is to prevent vaccine polio disease
2.Prevention of infection and the spread of polio infection. By eating and drinking clean water is hygienic conditions as well as the toilet down to defecate all hygienic conditions.
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